00001 00019 #ifndef TESSINIT_H 00020 #define TESSINIT_H 00021 00022 /*--------------------------------------------------------------------------- 00023 Public Function Prototypes 00024 ----------------------------------------------------------------------------*/ 00025 void program_variables(); 00026 00027 void program_init(); 00028 00029 void program_init _ARGS ((void)); 00030 00031 void program_variables _ARGS ((void)); 00032 00033 #undef _ARGS 00034 00035 //extern int imagescale; 00036 //extern int edgescale; 00037 00042 extern int corner_0; 00047 extern int corner_1; 00052 extern int corner_2; 00057 extern int corner_3; 00058 00060 extern int row_number; 00061 00062 extern FILE *boxfp; 00063 #endif